Silicone Noise Cancelling Earplugs Noise Filter Sleep Swimming Waterproof Three Layer Mute Earplugs

Silicone Noise Cancelling Earplugs Noise Filter Sleep Swimming Waterproof Three Layer Mute Earplugs Description

Description:

Material: Silicone

Noise reduction rate: 40%

Function: sound insulation, noise reduction, waterproof

Use range: sleep, rest, work, exercise

Efficacy: sound insulation, noise reduction, waterproof

Packing: plastic storage box + color box

Whether washable: washable

Earplug head shape: umbrella

Noise Reduction Rating (NRR):40%

Specifications:

1. Environmentally friendly silica gel, washable, can be washed repeatedly after use, protect the health of the ear canal

2. Immersive noise reduction earplugs, stop the hustle and bustle of quiet life has never been so simple

3. sound insulation upgrade effective filtering of living noise innovative sound insulation core accurate isolation of all kinds of living noise

4. Ergonomic design, comfortable to wear, fitting ear shape flexible tail precision fit ear ridge rolling does not fall off

5. Transparent shell, compact and easy to carry transparent shell packaging out of easy to carry

Package Included:

1 * Earplug Set